Georgia House Rules Committee Member, Rep. Mack Jackson, D - Sandersville, rests his hand on his head as he listens during a hearing at the State Capitol, Tuesday, March 26, 2013, in Atlanta. Georgia lawmakers are facing big differences on legislation about firearms and lobbying rules as the General Assembly is two days away from ending its annual session. By law, any bills that do not pass by Thursday automatically fail for the year. A six-member negotiating team was expected to meet this week in an attempt to resolve differences over how Georgia regulates lobbyists. (AP Photo/David Goldman)

KEY BISCAYNE, FL - MARCH 26: Serena Williams reacts after winning a match against Li Na of China during Day 9 of the Sony Open at Crandon Park Tennis Center on March 26, 2013 in Key Biscayne, Florida. (Photo by Mike Ehrmann/Getty Images)

Army veteran Mort Ward, of Celina, Ohio, touches a spot on "The Wall That Heals", a traveling, half-scale replica of the Vietnam Veterans Memorial in Washington D.C., as he looks for Kim Deeter, a high school classmate that was killed in action, after the opening ceremony for a four-day commemoration of Vietnam veterans at the Ohio History Center in Columbus, Tuesday March 26, 2013. Ward served in Vietnam in 1968 and his friend Deeter was killed about the same time he was there. (AP photo/ Columbus Dispatch, Eamon Queeney)

Members of a ceremonial unit portraying Colorado volunteers who fought for the Union in the Civil War, left, stand with Colorado National Guard soldiers of the 169th Fires Brigade, during a prayer at a ceremony marking 150 years since the Battle of Glorieta Pass, a U.S. Civil War battle between the 1st Colorado Regiment Volunteers and Texas Confederate forces, at the Civil War Memorial on the steps of the state Capitol, in Denver, Tuesday, March 26, 2013. The battle would become the site of the westernmost battleground of the Civil War. (AP Photo/Brennan Linsley)

Lori Russo as leading lady Ann-Margaret dances with movie era Elvis played by Kevin Mills as the tribute artists capture the spirit of the King of Rock-N' Roll in the Elvis Lives show at the Paramount Arts Center Tuesday March 26, 2013 in Ashland, Ky. (AP Photo/The Independent, Kevin Goldy)